<?php

require_once 'paypalfunctions.php';

// ==================================

// PayPal Express Checkout Module

// ==================================

//'------------------------------------

//' The paymentAmount is the total value of

//' the shopping cart, that was set

//' earlier in a session variable

//' by the shopping cart page

//'------------------------------------

$paymentAmount = $_POST['Payment_Amount'];

$_SESSION['Payment_Amount'] = $paymentAmount;

$planSelect = $_POST['planSelect'];

$_SESSION['planSelect'] = $planSelect;

$planNumberSelect = $_POST['planNumberSelect'];

$_SESSION['planNumberSelect'] = $planNumberSelect;

$planPrice = $_POST['planPrice'];

$_SESSION['planPrice'] = $planPrice;

//'------------------------------------

//' The currencyCodeType and paymentType

//' are set to the selections made on the Integration Assistant

//'------------------------------------

$currencyCodeType = 'JPY';

$paymentType = 'Sale';

//'------------------------------------

//' The returnURL is the location where buyers return to when a

//' payment has been succesfully authorized.

//'

//' This is set to the value entered on the Integration Assistant

//'------------------------------------

$returnURL = 'add return URL';

//'------------------------------------

//' The cancelURL is the location buyers are sent to when they hit the

//' cancel button during authorization of payment during the PayPal flow

//'

//' This is set to the value entered on the Integration Assistant

//'------------------------------------

$cancelURL = 'add cancel URL';

//'------------------------------------

//' Calls the SetExpressCheckout API call

//'

//' The CallShortcutExpressCheckout function is defined in the file PayPalFunctions.php,

//' it is included at the top of this file.

//'-------------------------------------------------

$resArray = CallShortcutExpressCheckout($paymentAmount, $currencyCodeType, $paymentType, $returnURL, $cancelURL, $planSelect, $planPrice, $planNumberSelect);

$ack = strtoupper($resArray['ACK']);

if ($ack == 'SUCCESS' || $ack == 'SUCCESSWITHWARNING') {

RedirectToPayPal($resArray['TOKEN']);

} else {

//Display a user friendly Error on the page using any of the following error information returned by PayPal

$ErrorCode = urldecode($resArray['L_ERRORCODE0']);

$ErrorShortMsg = urldecode($resArray['L_SHORTMESSAGE0']);

$ErrorLongMsg = urldecode($resArray['L_LONGMESSAGE0']);

$ErrorSeverityCode = urldecode($resArray['L_SEVERITYCODE0']);

echo 'SetExpressCheckout API call failed. ';

echo 'Detailed Error Message: '.$ErrorLongMsg;

echo 'Short Error Message: '.$ErrorShortMsg;

echo 'Error Code: '.$ErrorCode;

echo 'Error Severity Code: '.$ErrorSeverityCode;

var_dump($nvpstr);

}